code: def test_foa_params_setter():
      new_foa = foa.FOA()
  
      try:
          new_foa.life_time = "a"
      except:
          new_foa.life_time = 6
  
      assert new_foa.life_time == 6
  
      try:
          new_foa.life_time = -1
      except:
          new_foa.life_time = 6
  
      assert new_foa.life_time == 6
  
      try:
          new_foa.area_limit = "b"
      except:
          new_foa.area_limit = 30
  
      assert new_foa.area_limit == 30
  
      try:
          new_foa.area_limit = -1
      except:
          new_foa.area_limit = 30
  
      assert new_foa.area_limit == 30
  
      try:
          new_foa.LSC = "c"
      except:
          new_foa.LSC = 1
  
      assert new_foa.LSC == 1
  
      try:
          new_foa.LSC = -1
      except:
          new_foa.LSC = 1
  
      assert new_foa.LSC == 1
  
      try:
          new_foa.GSC = "d"
      except:
          new_foa.GSC = 1
  
      assert new_foa.GSC == 1
  
      try:
          new_foa.GSC = -1
      except:
          new_foa.GSC = 1
  
      assert new_foa.GSC == 1
  
      try:
          new_foa.transfer_rate = "e"
      except:
          new_foa.transfer_rate = 0.1
  
      assert new_foa.transfer_rate == 0.1
  
      try:
          new_foa.transfer_rate = -1
      except:
          new_foa.transfer_rate = 0.1
  
      assert new_foa.transfer_rate == 0.1
  
file_path: opytimizer/tests/opytimizer/optimizers/evolutionary/test_foa.py
imports: import numpy
  from opytimizer.optimizers.evolutionary import foa
  from opytimizer.spaces import search
label_desc: Use image node_id 2 for calling a global function with example usage: test_foa_params_setter() without return types